相关实验视频

Updated: May 13, 2026

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation
08:28

Synthesis of Phase-shift Nanoemulsions with Narrow Size Distributions for Acoustic Droplet Vaporization and Bubble-enhanced Ultrasound-mediated Ablation

Published on: September 13, 2012

11.1K

具有不同外组成的相位移液滴的光学和声学表征

Sugandha Chaudhary1, Anuj Kaushik1, Bachir A Abeid2

  • 1Department of Radiology, University of Michigan, Ann Arbor, Michigan 48109-5667, United States.

Langmuir : the ACS journal of surfaces and colloids
|March 5, 2025
PubMed
概括

perfluorocarbon 滴滴的外成分对它们的声滴蒸发 (ADV) 值和有效载荷释放的影响最小. 然而,与蛋白质外相比,脂质外在ADV后表现出更高的稳定性和更慢的降解.

更多相关视频

Synthesis and Characterization of Multi-Modal Phase-Change Porphyrin Droplets07:59

Synthesis and Characterization of Multi-Modal Phase-Change Porphyrin Droplets

Published on: October 15, 2021

3.6K
Formulation and Acoustic Modulation of Optically Vaporized Perfluorocarbon Nanodroplets07:44

Formulation and Acoustic Modulation of Optically Vaporized Perfluorocarbon Nanodroplets

Published on: July 16, 2021

2.0K

相关概念视频

Phase Transitions: Vaporization and Condensation02:39

Phase Transitions: Vaporization and Condensation

The physical form of a substance changes on changing its temperature. For example, raising the temperature of a liquid causes the liquid to vaporize (convert into vapor). The process is called vaporization—a surface phenomenon. Vaporization occurs when the thermal motion of the molecules overcome the intermolecular forces, and the molecules (at the surface) escape into the gaseous state. When a liquid vaporizes in a closed container, gas molecules cannot escape. As these gas phase molecules...
Deriving the Speed of Sound in a Liquid01:09

Deriving the Speed of Sound in a Liquid

As with waves on a string, the speed of sound or a mechanical wave in a fluid depends on the fluid's elastic modulus and inertia. The two relevant physical quantities are the bulk modulus and the density of the material. Indeed, it turns out that the relationship between speed and the bulk modulus and density in fluids is the same as that between the speed and the Young's modulus and density in solids.
The speed of sound in fluids can be derived by considering a mechanical wave propagating...